Patents by Inventor Peter Meger

Peter Meger has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).

  • Floor of electrically heated melting furnace, particularly a direct current furnace
    Patent number: 4692930
    Abstract: An electrically heated melting furnace, preferably a direct current electric arc furnace, having a floor provided with a lining of refractory material and with an electrode comprised of a plurality of electrically conductive paths formed of an electrically conductive material which extends through the lining of refractory material from the inner floor surface toward the exterior, wherein the service life of the lining is improved in that the electrically conductive paths are composed of layers of at least one high melting point nonmetallic material which are connected with the refractory material, and which have a thickness of at most 5 mm.
    Type: Grant
    Filed: September 29, 1986
    Date of Patent: September 8, 1987
    Assignee: Fried. Krupp Gesellschaft mit beschrankter Haftung
    Inventors: Dietrich Radke, Peter Meger, Heinz Zorcher